Our daycare-quality foam puzzle mats are the thickest, cushiest play mats you’ll find! This 10-piece set features solid colored tiles, as requested by our customers. These rugged, durable foam mats take kids from tummy time right up through childhood, providing a protected, comfortable place to play. So comfortable, you’ll get down at the floor and play more, too. Our foam floor mats are 5/8″ thick, not 1/2″ like others, and safety rated for all ages (others are just for kids 3 years and up). Each and every interlocking tile measures 12″H x 12″W x 5/8″ thick. For all ages. Assorted colors. A OneStepAhead Exclusive! This is a part of OneStepAhead’s exclusive foam puzzle mat collection. Additional pieces and sets sold one by one, so you’ll mix ‘n match to create your best play mat. All OneStepAhead puzzle mat sets are compatible.